There is no doubt that the security of data is really important in every business today. A sales company, for example, would have a database full of their customer’s names, e-mail addresses, physical addresses, birthdays, telephone numbers and possibly credit card information. If these types of customer information end up in the wrong hands, what do you think will happen? To avoid the negative impact of your personally information being accessible over the Internet, encryption of data, as well as other steps and security measures are implemented. These steps are thought out and implemented by the Information Technology professional, who preferably should have a CISSP security certification. This is issued by the International Information Systems Certification Consortium and is considered to be one of the most difficult examinations in the IT industry.
CISSP certification is a six-hour exam composed of 260 questions. IT professionals who would like to be a master of the physical, infrastructural and overall security of the system should be CISSP certified. Although it is not really a requirement, having this type of certification will give you an edge over the competition or over other IT professionals, so that you can advance over other IT personnel who would also like to have the same chance which is already handed to me. . To prepare for the CISSP certification, you need to have a mindset that you will pass the examination. This way, you will be a truly certified computer network security specialist.